| 1. | Pebble bed reactors are small , which suits remote and rural areas and makes them easy to expand
球床反应堆体积小，适于建在偏远农村地区，而且易于扩展。 |
| 2. | If successfully commercialised , the pebble bed reactor would be the first radically new reactor design for several decades
该球床反应堆如果成功实现商业化，将是数十年来首个全新的反应堆设计。 |
| 3. | China is poised to develop the world ' s first commercially operated " pebble bed " nuclear reactor after a chinese energy consortium chose a site in the eastern province of shandong to build a 195mw gas - cooled power plant
一个中国能源企业集团已在山东省选定一座195兆瓦气冷式核电站的建造地点，标志着中国将建设世界上首个投入商业运营的球床核反应堆。 |
| 4. | Furthermore , asymptotic techniques to analyze large hartmann parameter flow and interaction parameter flow are employed and an analytical model has been developed for the calculations of mhd pressure drop of liquid metal flow in a packed pebble bed
利用渐近线分析法对大hartmann参数流进行分析，给出了球床液态金属溢流的磁流体动力学压力损失的建模分析和计算结果。 |
| 5. | In addition , considering the essential characteristics of the fusion - fission hybrid reactor , the preliminary analysis and research of the mhd pressure drop of liquid metal that flow through the fuel packed pebble bed - based blanket are given
另外，基于聚变中子源驱动的次临界清洁核能系统，针对聚变?裂变嬗变混合堆的本质特点，对液态金属球床包层进行初步地探讨和研究，进行了球床液态金属溢流的磁流体动力学流动的建模分析和计算。 |
| 6. | The liquid metal pb - 17li flow through a packed pebble bed - based blanket is considered to be one of the blanket candidates . the mhd pressure drop of liquid metal flow through the packed pebble bed has been calculated and analyzed under various conditions including ( a ) the size of the packed pebbles ; ( b ) the ratio of occupied room by the packed pebbles to that of liquid metal ; and ( c ) whether the pebbles surface is insulated or not
在聚变中子源驱动的次临界清洁核能系统的科学可行性和技术现实性基础上，对聚变?裂变嬗变混合堆的多种概念性包层进行探讨，对影响液态金属在球床包层中的mhd压降的相关因素(包括燃料小球的大小、液态金属与燃料小球的占空比和燃料小球表面是否绝缘)进行分析研究。 |
